White House Immigration Plan Leaked

By

Laura Meckler

Updated Feb. 17, 2013 2:46 p.m. ET

WASHINGTON—New details of a White House immigration plan have been released, upsetting Senate Republicans working on a bipartisan bill and threatening to complicate the delicate legislative process now under way.

President Barack Obama had already outlined his principles for an immigration overhaul and had said he would offer a bill if the Senate negotiations stall. Many Republicans and some Democrats have cautioned him to keep his...